| backups2 [message #1582] |
Tue, 14 May 2002 21:22  |
por
Messages: 2
Registered: May 2002
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Junior Member |
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Do I need to put the DB into archivelog mode before using exp utility to back it up.
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| Re: backups2 [message #1593 is a reply to message #1582] |
Wed, 15 May 2002 08:22  |
Grant
Messages: 578
Registered: January 2002
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Senior Member |
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No. Export will recover the DB from the last export. You will lose any data that has changed since the last export provided you didn't lose your export file. Export does not care if you are in archive mode.
Use archive mode and RMAN to backup the DB without taking it offline. This give you the ability to do a full recovery up to the failure or a point-in-time recovery.
There are many backup strategies you can use. Check out the Backup and Recovery manual.
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